Solparse

Pegjs-based Parser for the Solidity Programming language.

It was originally a fork of Consensys' solidity-parser by Tim Coulter. @cgewecke, @duaraghav8 and @federicobond are co-authors.

Note

Solparse is primarily meant for Ethlint. Because its sole purpose is to make life easier for the linter, we do not guarantee that there won't be any breaking changes, although we work hard to keep it friendly.

If you use solparse in your production systems, use it as a fixed dependency.

License

MIT

0.4.0 (unreleased)

• Build parser on package install
• Parse array constructors correctly
• Parse named arguments correctly
• Parse assembly local bindings correctly
• Parse missing values when destructuring tuples correctly
• Add support for Solidity interfaces

0.3.0

• Improve parsing of visibility and storage specifiers
• Add separate StateVariableDeclaration node type
• Remove visibility and is_constant keys from DeclarativeExpression node
• Remove many JavaScript grammar rules not valid in Solidity

0.2.0

• Fix CLI with file arguments
• Fix parsing of array constructors
• Fix error on braces inside string literals
• Fix top-level statements in grammar
• Add missing specifiers to function parameter definition
• Add missing denominations
• Allow expressions inside array parts
• Allow expressions in modifier arguments
• Add support for parsing inline assembly
• Treat placeholder as a special AST node